410-420nm LED Chips going bad

[Jyetman]

My 27" Maxspect Razor's 410-420 LEDs (4YRS OLD) are starting to burn out. I have a 24" T5 to supplement the LED fixture which ATI bulb would help reproduce the super actinic loss? Any recommendation would be appreciated.

 

[Jyetman]

Really no one knows?

 

[rtparty]

Any good actinic bulb will cover the lower end. ATI would be my choice

 

[Jyetman]

Ok will pick actinic bulb up. Just took a closer look at my maxspect razor and the entire blue channel isn't running at the set setting (100) more like 20 percent. Something is defiantly wrong not sure if its the power supply or driver board. Anyone had a simular issue with these lights?